ClassID:

33338

B01J37/0225 - page 2 - CPC Classification

Classification description:

Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts; Impregnation, coating or precipitation; Coating of metal substrates

Recent Application in this class:
#301
20100217044
2010-08-26

Method for producing tertiary amine

#302
20100215557
2010-08-26

Aging-resistant catalyst article for internal combustion engines

#303
20100203238
2010-08-12

Preparation method for a partially coated monolith

#304
20100196735
2010-08-05

Metallic foil for producing honeycomb bodies, honeycomb body produced therefrom and method of producing a honeycomb body using a foil

#305
20100196226
2010-08-05

Steam reforming method

#306
20100193449
2010-08-05

MATERIALS AND METHODS FOR REMOVING ARSENIC FROM WATER

#307
20100183492
2010-07-22

Exhaust gas purifying catalyst

#308
20100167066
2010-07-01

Self-cleaning article and a process for preparing the same

#309
20100152032
2010-06-17

Aircraft Air Treatment Catalysts, Systems and Methods

#310
20100119423
2010-05-13

APPARATUS AND PROCESS FOR REMOVING CARBON MONOXIDE FROM A HYDROGENOUS GAS STREAM

#311
20100111796
2010-05-06

Integrated SCR and AMOx catalyst systems

#312
20100087695
2010-04-08

ENHANCEMENT OF SURFACE-ACTIVE SOLID-PHASE HETEROGENEOUS CATALYSTS

#313
20100087310
2010-04-08

Heptazine Modified Titanium Dioxide Photocatalyst and Method for Its Manufacture

#314
20100069231
2010-03-18

Base for catalyst, catalyst and methods for producing those

#315
20100068132
2010-03-18

Array of planar membrane modules for producing hydrogen

#316
20100068130
2010-03-18

Process for the Production of Hydrogen Gas Employing a Thermally Stable Catalyst

#317
20100056829
2010-03-04

FILM CATALYST AND PROCESS FOR PRODUCING THE SAME

#318
20100048391
2010-02-25

Catalyst particles on a tip

#319
20100028220
2010-02-04

Composite catalyst substrate

#320
20090326288
2009-12-31

Method for selective hydrogenation of acetylene to ethylene

#321
20090312179
2009-12-17

Process for hydrocarbon synthesis

#322
20090311155
2009-12-17

Catalyst for oxidation of metal mercury

#323
20090304569
2009-12-10

Activated ignition promoters for metal catalyzed reactions

#324
20090298686
2009-12-03

Metallic carrier for catalysts or particle separators and the use of this carrier

#325
20090286680
2009-11-19

Exhaust Gas Purification Catalyst and Exhaust Gas Purification Catalyst Member

#326
20090274591
2009-11-05

APPARATUS FOR CATALYTIC THERMOPHYSICAL SCISSION OF LIQUID AMMONIA IN GASEOUS NITROGEN AND HYDROGEN

#327
20090257928
2009-10-15

Catalysts, system and method for hydrogen production

#328
20090253941
2009-10-08

Microchannel apparatus comprising structured walls, chemical processes, methods of making formaldehyde

#329
20090239742
2009-09-24

Long-lived high volumetric activity photocatalysts

#330
20090220816
2009-09-03

METAL BASE, METHOD FOR PRODUCING THE SAME, AND CATALYST

#331
20090214406
2009-08-27

Catalytic converter with improved start-up behaviour

#332
20090214397
2009-08-27

Exhaust gas treatment apparatus

#333
20090196821
2009-08-06

PLATED COBALT-BORON CATALYST ON HIGH SURFACE AREA TEMPLATES FOR HYDROGEN GENERATION FROM SODIUM BOROHYDRIDE

#334
20090194741
2009-08-06

Exhaust system having a carbon oxide catalyst

#335
20090191431
2009-07-30

Method of manufacturing catalyst carrier, catalyst carrier, and electrode of fuel cell battery

#336
20090191352
2009-07-30

Combustion-Assisted Substrate Deposition Method For Producing Carbon Nanosubstances

#337
20090185968
2009-07-23

Application of a metallic anchor layer from a wire feed source to a metallic surface

#338
20090185966
2009-07-23

Preparation and manufacture of an overlayer for deactivation resistant photocatalysts

#339
20090155605
2009-06-18

HYDROPHILIC MIRROR COATED TIO2 MEMBRANE ON CHROME PLATE AND MANUFACTURING PROCESS THEREOF

#340
20090148357
2009-06-11

APPARATUS AND CATALYST FOR PURIFYING EXHAUST GAS

#341
20090130410
2009-05-21

STAINLESS STEEL SHEET COATED WITH A SELF-CLEANING COATING

#342
20090130010
2009-05-21

Method for the decomposition of NO in the Ostwald process

#343
20090123769
2009-05-14

VISIBLE LIGHT RESPONSE-TYPE TITANIUM OXIDE PHOTOCATALYST, METHOD FOR MANUFACTURING THE VISIBLE LIGHT RESPONSE-TYPE TITANIUM OXIDE PHOTOCATALYST, AND USE OF THE VISIBLE LIGHT RESPONSE-TYPE TITANIUM OXIDE PHOTOCATALYST

#344
20090120289
2009-05-14

Conversion of explosive gas mixtures

#345
20090118121
2009-05-07

Exhaust Emission Control Catalyst and Exhaust Emission Control System

#346
20090098034
2009-04-16

Method of treating atmospheric pollutants

#347
20090056320
2009-03-05

Exhaust system having catalytically active particulate filter

#348
20090054683
2009-02-26

Reactor and method for synthesising vinyl acetate in the gaseous phase

#349
20090048100
2009-02-19

Method of forming a catalyst element having a thermal barrier coating as the catalyst substrate

#350
20090047192
2009-02-19

Microreactor

#351
20090038956
2009-02-12

Amalgam decomposer for mercury cathode cells for alkali chloride electrolysis

#352
20090030236
2009-01-29

Process for production of tertiary amines

#353
20090022636
2009-01-22

High Al-content steel sheet excellent in workability and method of production of same

#354
20090011134
2009-01-08

Zirconium Stabilised Fischer Tropsch Catalyst and Catalyst Support

#355
20090008258
2009-01-08

Porous catalyst structure and its manufacturing method

#356
20080317652
2008-12-25

Emission control system internal to a boiler

#357
20080286163
2008-11-20

System and method for photocatalytic oxidation air filtration using a substrate with photocatalyst particles powder coated thereon

#358
20080274020
2008-11-06

Carrier for exhaust-gas purification and exhaust-gas purifier having the carrier

#359
20080234126
2008-09-25

Method for preparing vanadium/titania-based catalyst for removing nitrogen oxide at low temperature

#360
20080218941
2008-09-11

MULTIFUNCTIONAL POWER STORAGE DEVICE

#361
20080217315
2008-09-11

Electrically heatable honeycomb body and method for operating it

#362
20080214884
2008-09-04

Electroless plating in microchannels

#363
20080210596
2008-09-04

Process and apparatus for converting natural gas to higher molecular weight hydrocarbons using microchannel process technology

#364
20080194401
2008-08-14

Nickel and cobalt plated sponge catalysts

#365
20080159931
2008-07-03

Reactor with jet impingment heat transfer

#366
20080131361
2008-06-05

Process and apparatus for the production of hydrogen gas

#367
20080131340
2008-06-05

Catalyst incorporation in a microreactor

#368
20080118744
2008-05-22

Photocatalytic coating and steel plate and canvas coated with the same

#369
20080108715
2008-05-08

Device and method for removing carbon monoxide from a gaseous stream containing hydrogen

#370
20080058573
2008-03-06

Catalyst and process for preparing isoolefins

#371
20080004472
2008-01-03

Process for producing tertiary amine

#372
20070258883
2007-11-08

Catalyst structure for a rapid reaction

#373
20070238377
2007-10-11

Filter for exhaust gas from diesel engine and equipment

#374
20070232482
2007-10-04

Alumina-Coated Metal Structure and Catalyst Structure

#375
20070203375
2007-08-30

Composite for catalytic distillation and its preparation

#376
20070203350
2007-08-30

Method Of Installing An Epoxidation Catalyst In A Reactor, A Method Of Preparing An Epoxidation Catalyst, An Epoxidation Catalyst, A Process For The Preparation Of An Olefin Oxide Or A Chemical Derivable From An Olefin Oxide, And A Reactor Suitable For Such A Process

#377
20070203349
2007-08-30

Method Of Installing An Epoxidation Catalyst In A Reactor, A Method Of Preparing An Epoxidation Catalyst, An Epoxidation Catalyst, A Process For The Preparation Of An Olefin Oxide Or A Chemical Derivable From An Olefin Oxide, And A Reactor Suitable For Such A Process

#378
20070190765
2007-08-16

Quaternary oxides and catalysts containing quaternary oxides

#379
20070183951
2007-08-09

Method for recovering noble metals from metallic carrier catalytic device

#380
20070172401
2007-07-26

Device for the generation of hydrogen

#381
20070154360
2007-07-05

Microchannel apparatus comprising a platinum aluminide layer and chemical processes using the apparatus

#382
20070140955
2007-06-21

Process of conducting reactions or separation in a microchannel with internal fin support for catalyst or sorption medium

#383
20070098613
2007-05-03

Method for removing NO during the production of nitric acid

#384
20070082810
2007-04-12

Methods for preparing coated metal substrates

#385
20070082236
2007-04-12

Catalyst for reforming fuel and fuel cell system comprising the same

#386
20070072019
2007-03-29

Catalyst for partial oxidation reforming of fuel and fuel reforming apparatus and method using the catalyst

#387
20070065358
2007-03-22

Catalyst for partial oxidation reforming of fuel and fuel reforming apparatus and method using the catalyst

#388
20070060472
2007-03-15

Manganese ozone decomposition catalysts and process for its preparation

#389
20070056717
2007-03-15

Low-cost high-temperature heat exchanger

#390
20070033923
2007-02-15

Metal net for treatment of gases

#391
20070031308
2007-02-08

Enhancement of surface-active solid-phase heterogenous catalysts

#392
20070015002
2007-01-18

Oxygen-donor and catalytic coatings of metal oxides and metals

#393
20060293173
2006-12-28

Hydrogen generation catalysts and systems for hydrogen generation

#394
20060292067
2006-12-28

Hydrogen generation catalysts and methods for hydrogen generation

#395
20060276334
2006-12-07

Coated catalyst support body

#396
20060233700
2006-10-19

Compact devices for generating pure hydrogen

#397
20060224027
2006-10-05

Shaped catalyst body, particularly for use as catalysts in hydrogenation

#398
20060204656
2006-09-14

Methods of applying ozone-depleting catalysts to air stream components

#399
20060194697
2006-08-31

Low cost quick response catalyst system

#400
20060183634
2006-08-17

Catalyst structure and exhaust gas treatment system provided with catalyst

#401
20060172886
2006-08-03

Catalyst support and method of producing the same

#402
20060172885
2006-08-03

Nanoporous metal oxide material, catalyst support, and catalyst for hydrogen production reaction using the same

#403
20060171880
2006-08-03

Compact steam reformer with metal monolith catalyst and method of producing hydrogen using the same

#404
20060167120
2006-07-27

Carbon nanotube-containing catalysts, methods of making, and reactions catalyzed over nanotube catalysts

#405
20060148910
2006-07-06

Catalyst structure and method of Fischer-Tropsch synthesis

#406
20060140826
2006-06-29

Exhaust manifold comprising aluminide on a metallic substrate

#407
20060135837
2006-06-22

Catalyst comprising a metalic support and process for the production of olefins

#408
20060129015
2006-06-15

Process using microchannel technology for conducting alkylation or acylation reaction

#409
20060110301
2006-05-25

Method of recovering energy using a catalytic finned heat exchanger

#410
20060083675
2006-04-20

Stable, catalyzed, high temperature combustion in microchannel, integrated combustion reactors

#411
20060075731
2006-04-13

Honeycomb structural body

#412
20060063665
2006-03-23

Catalyst system with improved corrosion resistance

#413
20060052647
2006-03-09

Method for producing dimethyl ether

#414
20060042085
2006-03-02

Methods of applying ozone-depleting catalysts to heat exchangers

#415
20060040824
2006-02-23

Nitrogen oxides-removing material and device

#416
20060039854
2006-02-23

Catalyst for partial oxidation reforming of fuel and fuel reforming apparatus and method using the catalyst

#417
20060035779
2006-02-16

Method for regenerating a hydrogenation catalyst

#418
20060019827
2006-01-26

High-performance catalyst support

#419
20050288179
2005-12-29

Silver doped catalysts for treatment of exhaust

#420
20050282703
2005-12-22

Application of a mixed metal oxide catalyst to a metallic substrate

#421
20050272965
2005-12-08

Catalysts having catalytic material applied directly to thermally-grown alumina and catalytic methods using same, improved methods of oxidative dehydrogenation

#422
20050272958
2005-12-08

Process for producing aldehyde

#423
20050271572
2005-12-08

Activated ignition promoters for metal catalyzed reactions

#424
20050268553
2005-12-08

Hybrid water gas shift system

#425
20050260113
2005-11-24

Agents for reducing atmospheric oxidising pollutants

#426
20050250643
2005-11-10

Catalytically active coating and method of depositing on a substrate

#427
20050233896
2005-10-20

Supported metal catalyst with improved thermal stability

#428
20050227859
2005-10-13

Photocatalyst composition

#429
20050220678
2005-10-06

Exhaust gas clarification catalyst carrying article

#430
20050202966
2005-09-15

Catalyst for the decomposition of N2O in the Ostwald process

#431
20050181938
2005-08-18

Wetproofed catalysts for hydrogen isotope exchange

#432
20050170953
2005-08-04

Exhaust-gas purifying catalyst

#433
20050163677
2005-07-28

Catalyst members having electric arc sprayed substrates and methods of making the same

#434
20050157834
2005-07-21

Process of forming platinum coating catalyst layer in moisture-generating reactor

#435
20050153833
2005-07-14

Coated metal substrate

#436
20050153832
2005-07-14

Polysulfide generation using a manganese dioxide catalyst assembly and method of making the assembly

#437
20050137087
2005-06-23

Metallic layer with regions of varying material thickness, method for producing such a metallic layer and honeycomb body at least partly produced from such metallic layers

#438
20050137086
2005-06-23

Fuel reforming catalyst

#439
20050137079
2005-06-23

Catalyst formulation, exhaust system, and gas treatment device

#440
20050100693
2005-05-12

Method for reducing coking in a hydrogen generation reactor chamber

#441
20050076505
2005-04-14

Method for producing a catalytic element

#442
20050069485
2005-03-31

Compact partial oxidation reactor assemblage with fast start-up capability

#443
20050069477
2005-03-31

Vanadium/titania-based catalyst for removing introgen oxide at low temperature window, and process of removing nitrogen oxide using the same

#444
20050054526
2005-03-10

Coated substrate and process of preparation thereof

#445
20050054524
2005-03-10

Layered ammonia oxidation catalyst

#446
20050040090
2005-02-24

Carbon nanotube-containing structures, methods of making, and processes using same

#447
20050038129
2005-02-17

Catalyst for producing dimethyl ether, method for producing catalyst and method for producing dimethyl ether

#448
20050013769
2005-01-20

Catalytic reactor

#449
18152678
2024-02-27

3D-printed catalyst bed

#450
16182681
2022-03-29

Bimetallic catalyst for catalytic partial oxidation of hydrocarbons

#451
15902003
2020-10-06

Water treatment system with ultraviolet LEDs and photo-catalysts

#452
15681021
2018-07-10

Method for forming coating layer containing magnesium on metal support, catalyst support and catalytic converter, including coating layer containing magnesium formed by the same method